baber/WOPTO huggingface dataset:
Patent JP-2012062563-A (JP)
Title: Cu-zn series copper alloy sheet material and manufacturing method of the same
Inventor: HIROSE SEIJI
IPC: C22C9/04
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a Cu-Zn alloy sheet material, excellent in machinability and extend-spreading property and reducing an environmental load.SOLUTION: A copper alloy contains, by mass%, 15-45% Zn, 0.7-2.0% Si, and one or two kinds selected from 3.0-4.75% Ni and 0.2-2.5% Cr, and the balance in the copper alloy is composed of Cu and inevitable impurities. In a Cu-Zn series copper alloy material, intermetallic compounds are dispersed in a mother phase, the average diameter of the intermetallic compounds is 1-10 μm, and the area ratio of the intermetallic compounds is 1-10%.
Patent JP-2012070066-A (JP)
Title: Image reader, and manufacturing method and base of the same
Inventor: HIGUCHI YUKI
IPC: H04N1/028
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image reader which can be manufactured in a short time and to provide a manufacturing method and a base of the image reader.SOLUTION: A lens 42 condenses light reflected by a document. An image pickup device 44 receives light condensed by the lens 42. An optical path length from the document to the lens 42 is adjustable stepwise. An optical path length from the lens 42 to the image pickup device 44 is adjustable steplessly.
Patent JP-2012067518-A (JP)
Title: Attachment structure of exterior wall panel
Inventor: IWATA MITSUNORI
IPC: E04B2/56
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure of an exterior wall panel, capable of fixing an exterior wall panel without shaking by absorbing manufacture tolerance of the respective members upon attachment of the exterior wall panel inside a concave groove of a support column frame, and ensuring quick construction work.SOLUTION: A structure includes a buffer plate 20 that is elastically deformable in a thickness direction, and a fixture 30 having a bolt threaded hole 35c, which may be fitted and fixed to a flange 12 for forming a concave groove 11. In a state where a side end portion 1a of an exterior wall panel 1 is spliced with the flange 12 at one side for forming the concave groove 11, and the fixture 30 is fitted and fixed to the flange 12 at the other side for forming the concave groove 11, the buffer plate 20 is provided between the fixture 30 and the exterior wall panel 1, and is pressed by threadedly advancing a bolt body 40 through a bolt threaded hole 33c.
Patent JP-2012071903-A (JP)
Title: Hybrid drive device, crane control device and crane device
Inventor: MORITA KATSUAKI
IPC: B66C13/18
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid drive device, a crane control device and a crane device capable of improving fuel consumption of an engine generator and simplifying control of the rotational speed of an engine in relation to the hybrid drive device (crane control device).SOLUTION: In the crane control device, an operation mode can be switched to any of the following modes: an operation mode A in which a power is supplied to a load 40 from a battery 52; an operation mode B in which the battery 52 is charged with a regenerative power regenerated from the load 30; an operation mode C in which the power is supplied to the loads 30, 40 from an engine generator 21 and the battery 52; and an operation mode D in which the battery 52 is charged from the engine generator 21. Further, the operation is performed only in such a state that the rotational speed of an engine 22 for driving the engine generator 21 is either "idling (low rotational speed)" or "output (rated rotational speed)". Therein, in the operation mode A, the engine 22 is set to be "idling" and, in the operation modes B, C, D, the engine 22 is set to be "output".
Patent JP-2012072071-A (JP)
Title: Industrial antibacterial composition
Inventor: KATO YOSHITERU
IPC: A01N47/44
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an industrial antibacterial composition which enables the protection of water in the paper making step and an aqueous composition including paper making materials such as a yield improver, a dye, and starch and the like from the decay due to microorganisms such as bacteria and fungi over a long period of time by adding a small amount of the composition.SOLUTION: The industrial antibacterial agent includes polyhexamethylene biguanide or a salt thereof and 2,2-dibromo-2-nitroethanol as essential components and further contains methylenebis(thiocyanate) or at least one compound represented by formula (1) (wherein R is an 8≥C alkyl group and X and Y are each hydrogen or a halogen or may be linked with each other to form an aromatic ring).
Patent JP-2012074814-A (JP)
Title: Communication device
Inventor: ONO NAOKO
IPC: H04B1/40
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication device having improved antenna characteristics by decreasing coupling capacitance generated between an antenna and the communication device.SOLUTION: A communication device includes an antenna, a semiconductor chip, and a substrate, on which first to fourth wires are formed and the semiconductor chip is mounted. The substrate has first to fourth substrate main surface electrodes and first to fourth substrate rear surface electrodes. At least one of the first to third wires has an extension wire for plating processing extended to the substrate edge. At least one of the fourth wires has no extension wire for plating processing extended to the substrate edge. The antenna is offset from the center on the semiconductor chip and provided at one of four corners of the semiconductor chip or one of four sides of the semiconductor chip. The extension wire for plating processing is provided at a corner or a side where the antenna is not provided, and formed by extending at least one of the first to third wires to the substrate edge.
Patent JP-2012074475-A (JP)
Title: Substrate treatment method and substrate treatment apparatus
Inventor: NAKAMURA KAZUKI
IPC: H01L21/304
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treatment method which can uniformly treat an entire region of a surface of a substrate by using a chemical solution, and to provide a substrate treatment apparatus.SOLUTION: In a step of supplying a high-temperature etchant, the high-temperature etchant (approximately 60°C) is supplied to the surface of a wafer. In parallel with the supply of the etchant, the wafer is rotated. After the step of supplying the high-temperature etchant, a rotation speed of the wafer W is reduced to a predetermined low rotation speed (for instance, 10 rpm). In addition, a DIW is supplied from a DIW nozzle 6 to a center part of the surface of the rotating wafer W. The centrifugal force by the rotation of the wafer W hardly acts on the DIW supplied to the surface of the wafer W, and accordingly the DIW supplied to the center part of the surface of the wafer W stays in the center part and the etchant remains in a peripheral part of the surface of the wafer W. The peripheral part of the surface of the wafer W is etched with the remaining etchant.
Patent JP-2012075725-A (JP)
Title: Toothbrush
Inventor: AKIYAMA SHOKO
IPC: A46B9/04
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a toothbrush that can reduce, as the whole toothbrush, variation in the strength of bristles of the toothbrush having an angle-shaped brush part.SOLUTION: The toothbrush 10 is designed to form a bristled surface 20 of a head part 12 in angle shape by connecting a first inclined surface 20a going up toward the tip, to a second inclined surface 20b going down toward the tip continuously with the first inclined surface 20a. Since the tips of a plurality of bristle tufts 22 bristled in the head part 12 are formed in angle shape along the continuation of the first inclined surface 20a and second inclined surface 20b, the difference of length between the long bristle tufts and short bristle tufts of the bristle tufts 22 bristled to form the brush part 14 in angle shape is reduced in comparison with the case of the head part 12 of not angle shape. Variation in the strength of the bristles 24 can thereby be reduced as the whole toothbrush 10.
Patent JP-2011199833-A (JP)
Title: Data processing device, data processing method, and reception system
Inventor: SAKAI RUI
IPC: H03M13/19
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To improve tolerance against errors of data such as an LDPC code or the like.SOLUTION: An LDPC encoder 122, which encodes to a DVB-T.2 standard LDPC code having a code length of 16,200 bits and a coding rate of 2/3, generates 10,800 bits of information bits by adding 10,440 bits of dummy data to 360 bits of data, requests 5,400 bits of parity bits by coding the 10,800 bits of information bits to LDPC code, and encodes the 360 bits of data to an LDPC code having a code length of 360×4 bits and a coding rate of 1/4 by employing 360×3 bits from the 5,400 bits of parity bits as parity bits for the 360 bits of data. This invention can be applied, for example, to a transmission system which transmits an LDPC code.
Patent JP-2012078744-A (JP)
Title: Liquid crystal display device
Inventor: YAMADA TETSUYUKI
IPC: G02F1/1333
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device that causes less unevenness when pressure is applied to a display portion with a finger, a pen, or the like.SOLUTION: A liquid crystal display device comprises: first and second substrates; a liquid crystal layer including a liquid crystal material held between the two substrates; spacer for adjusting the distance between the first and second substrates; a plurality of signal lines and scan lines arranged to intersect with each other on the first substrate; a switching element disposed at each intersection between the signal line and the scan line; and a display region including a resin layer disposed to cover the signal line, the scan line, and the switching element, and a pixel electrode electrically connected to the switching element via a through-hole formed in the resin layer. The outermost periphery of the display region is provided with a frame.
Patent JP-2012083384-A (JP)
Title: Image display device
Inventor: ISHIKAWA YUJI
IPC: G02B5/02
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an image display device which prevents occurrence of Moire.SOLUTION: An image display device comprises: an image generation part which has a plurality of pixels arranged at a constant pixel pitch and creates an image with the pixels; a transparent substrate of resin impregnated glass fiber which is woven at a constant pitch deviated from the constant pixel pitch; and an optical element which is formed on at least one surface of the transparent substrate, has a polarization modulation part to convert the polarization state of incident beams, and is attached to the image generation part.
Patent JP-2012082578-A (JP)
Title: Blind device
Inventor: AOKI NORIAKI
IPC: E06B9/24
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a blind device which can achieve a cooling function and a heating function as well as a lighting control function.SOLUTION: In a blind device 100, plural blade members 110 are suspended in parallel in a lateral direction from a suspension mechanism 120 and at least cool water is flowed through the blade members 110 to cause condensation thereon and cool the surrounding atmosphere by heat radiation. Waterdrops condensed on the blade members 110 arranged in parallel in a lateral direction are collected with a wastewater drain 130 of a slender shape in a lateral direction to be drained. As well as a lighting control function, a cooling function can be achieved and a heating function also can be achieved by making hot water flowed through the blade members 110.
Patent JP-2012081879-A (JP)
Title: Charger and battery cooling structure in vehicle
Inventor: OKUBO YUSUKE
IPC: B60K11/06
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure capable of optimally cooling the charger and battery which are mounted in a vehicle according to its usage environment.SOLUTION: The cooling structure includes: a charger storage room 15 in which the charger 12 is stored; an inlet 18 for taking outer air into the charger storage room 15; a battery storage room 16 in which the battery 13 is stored and which is in communication with the charger storage room 15 through a communication section 17; and an exhaust opening 19 for exhausting air from the battery storage room 16. A sliding member 20 for supporting the charger 12 is provided in the charger storage room 15 so as to freely slide, and the communication opening degree of the communication section 17 is adjusted according to its sliding position.
Patent JP-2012083071-A (JP)
Title: Indoor unit of air conditioning apparatus
Inventor: HIRAKAWA SEIJI
IPC: F24F13/30
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit that efficiently removes dusts by a configuration of an indoor unit of an air conditioning apparatus and an arrangement position of an air cleaning filter.SOLUTION: The indoor unit includes: a heat exchanger 9a disposed forward a cross-flow fan 10 and having a bent part 14 projected on a side opposite to the cross-flow fan 10; structures 2, 11 disposed forward the heat exchanger 9a; a first filter 7 disposed above the heat exchanger and collecting dusts contained in the air that is taken from the outside; and a second filter 8 disposed between the structures 2, 11 and the bent part 14 and collecting dusts smaller than the above dusts.
Patent JP-2012087952-A (JP)
Title: Refrigerator freezer
Inventor: CHO TSUNEYOSHI
IPC: F25B7/00
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator freezer that decreases the frequency of unnecessary defrosting when defrosting a second evaporator of a refrigerator freezer with a cascade refrigerating cycle and is superior in energy saving.SOLUTION: The refrigerator freezer includes a refrigeration chamber, a freezer compartment, a first compressor for operating a first refrigerating cycle wherein a first refrigerant is distributed, a first evaporator provided at the low-temperature section of the first refrigerating cycle to cool the refrigeration chamber, a second compressor for operating a second refrigerating cycle where a second refrigerant is distributed, a second evaporator provided at the low-temperature section of a second refrigerating cycle to cool the freezer compartment, an intermediate heat exchanger for heat exchange between the low-temperature section of the first refrigerating cycle and the high-temperature section of the second refrigerating cycle, and a plurality of temperature detection means for detecting temperatures of a control section and the refrigeration chamber, a temperature of the freezer compartment, an ambient temperature of the refrigerator freezer, and an evaporation temperature of the second evaporator. The control section defrosts the second evaporator by combining two defrosting methods for irregular defrosting based on the temperature detection means and regular defrosting based on the operation integration time of the refrigerator freezer.
Patent JP-2012089568-A (JP)
Title: Organic multilayer substrate and manufacturing method therefor
Inventor: KUBOTA KENJI
IPC: H05K3/46
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To solve the problems in the conventional organic multilayer substrate such that connection reliability is insufficient because electric and mechanical connections between an embedded laminate electronic component and a wiring conductor of the substrate are made only at the side face electrode portion of the external electrode of the electronic component, and the response of an electronic apparatus using the substrate is deteriorated because of a narrow connection face between the electronic component and the wiring conductor and a long distance from the connection face to the internal electrode of the electronic component by which parasitic resistance and inductance components are produced therein.SOLUTION: The electric and mechanical connections between the electronic component and the substrate wiring conductor are also made at an end face electrode portion, in addition to the side face electrode portion of the external electrode of the electronic component.
Patent JP-2012087724-A (JP)
Title: Compressor
Inventor: YOSHIOKA TORU
IPC: F04D29/10
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a compressor using a dry gas seal as a shaft seal, in which measures can be safely and automatically taken even if the dry gas seal is damaged or broken to cause a leakage of a high pressure gas.SOLUTION: The compressor 1 includes: a seal gas supply flow path 18 for connecting a dry gas seal part 12 which has a rotary ring 12a disposed between a casing 2 and a rotor shaft 3a and provided around the rotor shaft 3a, and a stationary ring 12c disposed to abut on the perpendicular end face of the rotary ring 12a approximately perpendicular to the rotor shaft 3a by means of an elastic member 12b, to a seal gas supply source; a flare line connection space 13 located in a space around the rotor shaft 3a; a flare line 16 for connecting the flare line connection space 13 to an external space; a flare line branch flow path 39 branching from the flare line and joining the flare line again; and a safety valve 40 provided in the flare line branch flow path for opening itself when a pressure on the upstream side is a predetermined pressure or higher.
Patent JP-2012093130-A (JP)
Title: Diameter measuring band of tree to be cut down
Inventor: TAMURA MASAMICHI
IPC: G01B3/10
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a diameter measuring band dispensing work of binding and being surely wound around and fixed to a trunk by a simple operation when the measuring band is wound around and fixed to the trunk of a tree to be cut down.SOLUTION: This diameter measuring band includes: a band-like strap 2 displaying, on one surface, numerical values 5b expressing the diameter of the trunk of a measuring object tree T at prescribed pitches; a head 10 integrated with the base end of the strap and having an insertion hole 11 in which the strap is inserted from the tip end; and a stopper 15 preventing reversion of the strap inserted from the insertion hole. The numerical values are so configured that, when the strap is wound around the outer periphery of the trunk and the tip end is inserted into the insertion hole and fastened up to the limit, the a numerical value corresponding to the end edge 10a of the head that is equivalent to an insertion-side opening 11b of the insertion hole indicates the diameter of the trunk of the tree.
Patent JP-2014013950-A (JP)
Title: Imaging device
Inventor: SHIRAI TARO
IPC: A61B6/00
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of acquiring an image with a high sensitivity correction accuracy in a wide incident dose range.SOLUTION: A plurality of gain correction images are acquired by uniform irradiation at a plurality of X-ray doses different from each other, and approximation formulas (a primary formula f(x) and a polynomial formula g(x)) of a gain correction coefficient representing a relation between an incident dose indicating a dose of incident X-ray and a pixel value (an output value) of the gain correction image are calculated from the plurality of acquired gain correction images. By performing gain correction of target image information by using the approximation formulas, an image having a high sensitivity correction accuracy can be acquired in a wide incident dose range other than a specified dose. Preferably, approximation using the primary formula f(x) is performed in a low-dose region, and approximation using the polynomial formula g(x) is performed in a high-dose region.
Patent JP-2011096259-A (JP)
Title: Method and system for automatically changing or update configuration or setting of communication system
Inventor: MADDISON PAUL
IPC: G06F40/00
Filed: 2010-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience of modern communication systems by providing a method for automatically changing or updating the configuration or setting of a first communication system by using information gathered by the first communication system or information provided by a second communication system or both kinds of information.  <P>SOLUTION: In the method for automatically changing or updating the configuration or setting of the first communication system using information gathered by the first communication system or information supplied by the second communication system or both the information, the used information comprises a natural human language.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012098921-A (JP)
Title: User classification system
Inventor: IKEDA TOSHIO
IPC: G06Q50/20
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To accurately classify many users according to the purpose.SOLUTION: An analysis processing unit 30 executes processing for classifying many users into predetermined groups based on a document file (business document file and email document file) created by each user. For example, the analysis processing unit 30 uses a JACCARD coefficient to evaluate similarity between a group of words used in a document relating to a reference document file like a training text document and a group of words used in a user document file created by each user, and then evaluates each user's level of prior understanding about a content of training. The analysis processing unit 30 also uses a cluster analysis to evaluate similarity between a group of words used in a document file created by a user 1 and a group of words used in document files created by other users, and then evaluates business similarity between the user 1 and other users.
Patent JP-2011101014-A (JP)
Title: Photo detecting apparatus and unit pixel thereof
Inventor: JIN YOUNG-GU
IPC: H01L27/146
Filed: 2010-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit pixel of a photo detecting apparatus capable of improving charge transfer efficiency in a floating diffusion region.  <P>SOLUTION: The unit pixel of the photo detecting apparatus includes a first photogate, a first transfer gate and a first floating diffusion region. The photogate includes a first junction gate extending in a first direction and a plurality of first finger gates extending from the first junction gate in a second direction substantially perpendicular to the first direction. The first transfer gate is formed adjacent to the first junction gate. The first floating diffusion region is formed adjacent to the first transfer gate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012102793-A (JP)
Title: Friction damper
Inventor: SHIRAI KAZUKI
IPC: F16F15/02
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a friction damper capable of effectively avoiding a structure to be a vibration suppression target from damaging.SOLUTION: The friction damper 20, which dampens vibration by a friction force generated based on a pressure contact force when two members (12, 14) and 16 stacked to be relatively movable are moved relatively by vibration, includes: a pair of first plate members 12 and 14 facing each other with an interval in a plate thickness direction; a second plate member 16 provided as another member out of the two members (12, 14) and 16; and pressure contact force application members 30, 18, and 19 for applying pressure contact forces to the pair of first plate members 12 and 14 and the second plate member 16. When the relative moving amounts of the pair of first plate members 12 and 14 and the second plate member 16 in a predetermined direction exceed predetermined values, the pressure contact forces drop. Also, between the another first plate member 14 of the pair of first plate members 12 and 14 and the second plate member 16, rolling elements 40 are provided.